38287899

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{327247}}^1$

素因数の和:327266

約数の個数: 12

約数和(自身を含む): 59559136

約数和(自身を除く): 21271237

約数列:

[1, 3, 9, 13, 39, 117, 327247, 981741, 2945223, 4254211, 12762633, 38287899]

約数ペア:

[(1, 38287899), (3, 12762633), (9, 4254211), (13, 2945223), (39, 981741), (117, 327247)]